Railroad Expansion and Regional Economic Growth in the Midwest and East, 1865–1900

  Photo of Turbell at her Desk: Library of Congress Prints and Photographs Division. Tarbell, Ida M. Digital ID: hec 18848. Reproduction Number: LC‑DIG‑hec‑18848. Washington, D.C. Accessed July 16, 2026. https://www.loc.gov/pictures/resource/hec.18848 .        Between 1900 and 1929, few individuals shaped American economic life more directly than Ida Tarbell. Her investigation of Standard Oil did more than expose corporate misconduct, it demonstrated how information itself could function as an economic force. Tarbell’s work emerged at a moment when the United States was undergoing rapid structural change. Her reporting became part of a broader intellectual struggle over the nature of economic power, the role of the state, and the boundaries of corporate influence. When read alongside modern interpretations of progressivism and political capitalism, Tarbell’s contributions appear even more significant than the traditional muckraking narrative suggests. Library ...

  Map of the United States in 1880, showing major railroad lines and territories during the post‑Civil War expansion. Public domain, University of South Florida Maps Collection. Railroads, Regional Growth, and the Making of Modern America: Why the Midwest Surged Ahead of the East, 1865–1900 Railroad Expansion and Regional Economic Growth in the Midwest and East, 1865–1900       Between 1865 and 1900, railroads reshaped the American economy by reorganizing space, integrating markets, and altering regional growth patterns. The East entered the postwar era with a mature, dense rail network, while the Midwest remained only partially connected. Over the next three decades, Midwestern railroad expansion outpaced the East, and the region’s economic trajectory reflected that divergence. This blog uses federal transportation data and key works by Andrew Popp, Susanna Fellman, Alfred Chandler, David Freedman, and John Stover to explain why the Midwest surged ahead ...